Alert archive / Georgia / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 86, NWS Atlanta, GA

March 15, 2008Gordon County, Murray County, Georgia

NWS Atlanta, GA issued this severe thunderstorm warning at Mar 15, 2008, 2:18 PM EDT for Gordon County, Murray County, Georgia. It was in force for 27 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: Mar 15, 2008, 2:18 PM EDT (18:18 UTC)
Expired: Mar 15, 2008, 2:45 PM EDT
In force: 27 min
Issued by: NWS Atlanta, GA
Area: Storm-based polygon

Counties Gordon County, GA, Murray County, GA

The radar

The Northeast Alabama radar (KHTX), 114 km from the middle of the area, began a volume at 18:19 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

Time	Report	Where	Remark
Mar 15, 2:35 PM EDT	HAIL 0.88	2 Ene Calhoun, GA

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 6.3 hours before the alert went out and 135 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 33 J/kg
Mixed-layer CIN: -342 J/kg
Mixed-layer LCL: 1103 m above ground
0-6 km bulk shear: 68 kt
0-1 km storm-relative helicity: 196 m²/s²
0-3 km storm-relative helicity: 459 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WUUS52 KFFC 151818
SVRFFC
GAC129-213-151845-
/O.NEW.KFFC.SV.W.0086.080315T1818Z-080315T1845Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
218 PM EDT SAT MAR 15 2008

THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  GORDON COUNTY IN NORTHWEST GEORGIA
  SOUTHERN MURRAY COUNTY IN NORTHWEST GEORGIA

* UNTIL 245 PM EDT

* AT 216 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING NICKEL SIZED HAIL...AND
  DAMAGING WINDS UP TO 60 MPH.  THIS STORM WAS LOCATED NEAR
  OOSTANAULA...MOVING NORTHEAST AT 50 MPH.

* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
  CALHOUN...NICKELSVILLE...REDBUD...AUDUBON AND OAKMAN.

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE
IMMEDIATELY FOR DAMAGING WINDS...DESTRUCTIVE HAIL...AND DEADLY CLOUD
TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER...
PREFERABLY INSIDE A STRONG BUILDING AND AWAY FROM WINDOWS.

IF YOU SEE WIND DAMAGE...LARGE HAIL OR SIGNIFICANT FLOODING...WAIT
UNTIL THE STORM HAS PASSED...AND THEN CALL THE NATIONAL WEATHER
SERVICE TOLL FREE AT 1 8 6 6 7 6 3 4 4 6 6.

LAT...LON 3439 8498 3441 8510 3443 8509 3457 8507
      3462 8496 3461 8493 3463 8491 3469 8465
      3452 8465
TIME...MOT...LOC 1818Z 243DEG 44KT 3447 8507

$$

The office that day

Everything else NWS Atlanta, GA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 14, 9:09 PM EDT	Severe Thunderstorm Warning	FFC	Cobb, Fulton	36 min
Mar 14, 9:30 PM EDT	Tornado Warning	FFC	Fulton	30 min
Mar 14, 9:36 PM EDT	Severe Thunderstorm Warning	FFC	DeKalb	24 min
Mar 14, 9:37 PM EDT	Severe Thunderstorm Warning	FFC	Haralson, Paulding, Polk	23 min
Mar 14, 9:48 PM EDT	Severe Thunderstorm Warning	FFC	DeKalb	27 min
Mar 14, 10:00 PM EDT	Severe Thunderstorm Warning	FFC	Newton, Rockdale, Walton	45 min
Mar 14, 10:10 PM EDT	Severe Thunderstorm Warning	FFC	Carroll, Douglas, Paulding	35 min
Mar 14, 10:12 PM EDT	Tornado Warning	FFC	Newton, Rockdale	33 min
Mar 14, 10:30 PM EDT	Severe Thunderstorm Warning	FFC	Douglas, Fulton	45 min
Mar 14, 10:48 PM EDT	Severe Thunderstorm Warning	FFC	Jasper, Morgan, Newton	42 min
Mar 14, 10:50 PM EDT	Severe Thunderstorm Warning	FFC	Clayton, Henry	55 min
Mar 14, 11:03 PM EDT	Severe Thunderstorm Warning	FFC	Greene, Morgan, Putnam	27 min
Mar 14, 11:29 PM EDT	Severe Thunderstorm Warning	FFC	Greene, Hancock, Putnam	46 min
Mar 14, 11:35 PM EDT	Severe Thunderstorm Warning	FFC	Cobb, Paulding	40 min
Mar 14, 11:40 PM EDT	Severe Thunderstorm Warning	FFC	Butts, Henry	50 min
Mar 15, 12:03 AM EDT	Severe Thunderstorm Warning	FFC	Morgan, Walton	27 min
Mar 15, 4:05 AM EDT	Dense Fog Advisory	FFC	Banks, Barrow, Bartow, Carroll, Catoosa, Chattooga and 37 more	4 hr
Mar 15, 5:25 AM EDT	Severe Thunderstorm Warning	FFC	Carroll, Coweta, Douglas, Fulton, Heard	50 min
Mar 15, 5:57 AM EDT	Severe Thunderstorm Warning	FFC	Clayton, Coweta, DeKalb, Douglas, Fayette, Fulton and 1 more	33 min
Mar 15, 6:01 AM EDT	Severe Thunderstorm Warning	FFC	Coweta, Fayette, Spalding	44 min
Mar 15, 6:42 AM EDT	Severe Thunderstorm Warning	FFC	Barrow, Gwinnett, Morgan, Newton, Oconee, Rockdale and 1 more	33 min
Mar 15, 6:46 AM EDT	Tornado Warning	FFC	DeKalb, Gwinnett, Rockdale, Walton	13 min
Mar 15, 11:58 AM EDT	Tornado Warning	FFC	Bartow, Floyd, Paulding, Polk	47 min
Mar 15, 12:04 PM EDT	Severe Thunderstorm Warning	FFC	Fannin, Gilmer, Gordon, Murray, Whitfield	26 min
Mar 15, 12:24 PM EDT	Severe Thunderstorm Warning	FFC	Fannin, Gilmer, Union	36 min
Mar 15, 12:32 PM EDT	Tornado Warning	FFC	Bartow, Cherokee, Cobb, Paulding	43 min
Mar 15, 12:37 PM EDT	Severe Thunderstorm Warning	FFC	Floyd, Polk	23 min
Mar 15, 12:50 PM EDT	Severe Thunderstorm Warning	FFC	Bartow	25 min
Mar 15, 1:10 PM EDT	Severe Thunderstorm Warning	FFC	Bartow, Cherokee, Dawson, Forsyth	35 min
Mar 15, 1:14 PM EDT	Tornado Warning	FFC	Cherokee, Dawson, Forsyth, Pickens	46 min
Mar 15, 1:27 PM EDT	Severe Thunderstorm Warning	FFC	Floyd, Polk	33 min
Mar 15, 1:34 PM EDT	Tornado Warning	FFC	Dawson, Forsyth, Hall, Jackson	41 min
Mar 15, 1:46 PM EDT	Severe Thunderstorm Warning	FFC	Bartow, Paulding	29 min
Mar 15, 1:57 PM EDT	Severe Thunderstorm Warning	FFC	Forsyth	33 min
Mar 15, 2:00 PM EDT	Tornado Warning	FFC	Banks, Hall, Jackson	45 min
Mar 15, 2:02 PM EDT	Severe Thunderstorm Warning	FFC	Banks, Hall	43 min
Mar 15, 2:06 PM EDT	Severe Thunderstorm Warning	FFC	Cherokee	24 min
Mar 15, 2:23 PM EDT	Tornado Warning	FFC	Banks, Madison	37 min
Mar 15, 2:27 PM EDT	Tornado Warning	FFC	Cherokee, Forsyth, Fulton	35 min
Mar 15, 2:35 PM EDT	Severe Thunderstorm Warning	FFC	Banks, Hall, Jackson	40 min
Mar 15, 2:43 PM EDT	Severe Thunderstorm Warning	FFC	Dawson, Gilmer, Gordon, Pickens	47 min
Mar 15, 2:43 PM EDT	Tornado Warning	FFC	Gwinnett, Hall	47 min
Mar 15, 2:45 PM EDT	Severe Thunderstorm Warning	FFC	Bartow, Cherokee, Gordon, Pickens	45 min
Mar 15, 2:47 PM EDT	Severe Thunderstorm Warning	FFC	Carroll, Haralson, Paulding, Polk	43 min
Mar 15, 2:58 PM EDT	Tornado Warning	FFC	Barrow, Jackson	47 min
Mar 15, 3:09 PM EDT	Severe Thunderstorm Warning	FFC	Paulding, Polk	36 min
Mar 15, 3:12 PM EDT	Severe Thunderstorm Warning	FFC	Banks, Jackson	33 min
Mar 15, 3:15 PM EDT	Severe Thunderstorm Warning	FFC	Fannin, Lumpkin, Union	36 min
Mar 15, 3:19 PM EDT	Severe Thunderstorm Warning	FFC	Dawson, Lumpkin, Pickens	41 min
Mar 15, 3:24 PM EDT	Severe Thunderstorm Warning	FFC	Cobb, Douglas, Fulton, Paulding	51 min
Mar 15, 3:29 PM EDT	Severe Thunderstorm Warning	FFC	Cobb, Paulding	40 min
Mar 15, 3:29 PM EDT	Tornado Warning	FFC	Clarke, Madison, Oglethorpe	46 min
Mar 15, 3:35 PM EDT	Severe Thunderstorm Warning	FFC	Towns, Union	23 min
Mar 15, 3:37 PM EDT	Severe Thunderstorm Warning	FFC	White	23 min
Mar 15, 3:37 PM EDT	Tornado Warning Emergency	FFC	Cobb, Douglas, Fulton	38 min
Mar 15, 3:41 PM EDT	Severe Thunderstorm Warning	FFC	Carroll	34 min
Mar 15, 3:46 PM EDT	Severe Thunderstorm Warning	FFC	Forsyth, Fulton, Gwinnett	59 min
Mar 15, 3:46 PM EDT	Severe Thunderstorm Warning	FFC	Banks, Hall	44 min
Mar 15, 3:55 PM EDT	Tornado Warning	FFC	DeKalb	35 min
Mar 15, 4:01 PM EDT	Tornado Warning	FFC	Banks, Hall, Jackson	25 min
Mar 15, 4:05 PM EDT	Severe Thunderstorm Warning	FFC	Clarke, Oconee	25 min
Mar 15, 4:07 PM EDT	Severe Thunderstorm Warning	FFC	Clayton	23 min
Mar 15, 4:13 PM EDT	Severe Thunderstorm Warning	FFC	Rockdale, Walton	32 min
Mar 15, 4:14 PM EDT	Severe Thunderstorm Warning	FFC	Carroll, Douglas, Fulton	46 min
Mar 15, 4:15 PM EDT	Severe Thunderstorm Warning	FFC	Morgan, Newton, Walton	45 min
Mar 15, 4:19 PM EDT	Tornado Warning	FFC	Barrow, Gwinnett	26 min
Mar 15, 4:26 PM EDT	Severe Thunderstorm Warning	FFC	Clayton, DeKalb, Henry, Newton, Rockdale	79 min
Mar 15, 4:26 PM EDT	Severe Thunderstorm Warning	FFC	Oglethorpe, Wilkes	34 min
Mar 15, 4:30 PM EDT	Tornado Warning	FFC	Hall, Jackson	45 min
Mar 15, 4:35 PM EDT	Severe Thunderstorm Warning	FFC	Clarke, Greene, Oconee, Oglethorpe, Taliaferro	40 min
Mar 15, 4:38 PM EDT	Tornado Warning	FFC	Newton, Walton	37 min
Mar 15, 4:42 PM EDT	Tornado Warning	FFC	Barrow, Clarke, Jackson, Oconee	33 min
Mar 15, 4:48 PM EDT	Severe Thunderstorm Warning	FFC	Butts, Jasper, Newton	27 min
Mar 15, 4:51 PM EDT	Tornado Warning	FFC	Morgan	24 min
Mar 15, 4:58 PM EDT	Severe Thunderstorm Warning	FFC	Carroll, Coweta, Heard	62 min
Mar 15, 4:59 PM EDT	Severe Thunderstorm Warning	FFC	Oglethorpe, Wilkes	46 min
Mar 15, 5:02 PM EDT	Severe Thunderstorm Warning	FFC	Fayette, Fulton	28 min
Mar 15, 5:03 PM EDT	Severe Thunderstorm Warning	FFC	Putnam	27 min
Mar 15, 5:04 PM EDT	Tornado Warning	FFC	Madison	26 min
Mar 15, 5:09 PM EDT	Tornado Warning	FFC	Clarke, Oconee, Oglethorpe, Wilkes	18 min

Nearby

Severe Thunderstorm Warnings in Georgia, 2008 Every severe thunderstorm warning in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.